2013175615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{195739}}^1$

素因数の和:195783

約数の個数: 24

約数和(自身を含む): 2811609360

約数和(自身を除く): 798433745

約数列:

[1, 5, 11, 17, 55, 85, 121, 187, 605, 935, 2057, 10285, 195739, 978695, 2153129, 3327563, 10765645, 16637815, 23684419, 36603193, 118422095, 183015965, 402635123, 2013175615]

約数ペア:

[(1, 2013175615), (5, 402635123), (11, 183015965), (17, 118422095), (55, 36603193), (85, 23684419), (121, 16637815), (187, 10765645), (605, 3327563), (935, 2153129), (2057, 978695), (10285, 195739)]